package com.dotc.kotlinmvvmdemo.bean

import androidx.databinding.ObservableField


data class UserBean constructor(var name:String?, var age:Int?) {
    var address = "----这个是默认地址-----"
    val details = ObservableField<String>("----这个是默认详情-----")

    init {
       // details.set("这是修改后的详情")
    }

}